| Synthesis-Structure-Morphology Interplay of Bimetallic "Core-Shell" Carbon Nitride Nano-electrocatalysts. | |
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MedLine Citation:
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PMID: 23019172 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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An extensive morphological and structural study of two bimetallic "core-shell" carbon nitride nano-electrocatalysts with active sites based on Pt and Ni or on Pt and Fe is reported. The core-shell electrocatalysts are obtained by the pyrolysis of a precursor obtained by decorating a support composed of conducting particles with a hybrid inorganic-organic material. The electrocatalysts were investigated by high-resolution TEM, powder X-ray diffraction, and μ-Raman spectroscopy. The morphological and structural information presented here provides 1) insight into the microscopic features, affecting the electrochemical performance of the electrocatalyst materials determined in both ex situ measurements and single-cell configurations; and 2) an opportunity to study the effect of the different precursor chemistries on the structure and morphology of the bimetallic core-shell carbon nitride nano-electrocatalysts. |
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Authors:
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Vito Di Noto; Enrico Negro; Stefano Polizzi; Filippo Agresti; Guinevere A Giffin |
Publication Detail:
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Type: JOURNAL ARTICLE Date: 2012-9-28 |
Journal Detail:
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Title: ChemSusChem Volume: - ISSN: 1864-564X ISO Abbreviation: ChemSusChem Publication Date: 2012 Sep |
Date Detail:
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Created Date: 2012-9-28 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101319536 Medline TA: ChemSusChem Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Copyright Information:
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Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. |
Affiliation:
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Dipartimento di Scienze Chimiche, Università di Padova, Via Marzolo 1, I-35131, Padova, PD (Italy), Fax:(+39) 049-827-5229. vito.dinoto@unipd.it. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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